What is CVE-2023-32434?

CVE-2023-32434 is a vulnerability in Apple Ios And Ipados. Published 2023-06-23.

Is CVE-2023-32434 known to be exploited?

Yes. CVE-2023-32434 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-06-23), indicating it is being actively exploited. 30 public proof-of-concept repositories are indexed.

Vulnerability in Apple Ios And Ipados

CVE-2023-32434

An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2, macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, macOS Ventura 1…

EPSS: 0.524 (98.0th percentile) — read the EPSS interpretation.

Affected products

Apple Ios And Ipados — versions unspecified
Apple Macos — versions unspecified
Apple Watchos — versions unspecified

CISA KEV (Known Exploited Vulnerabilities)

This CVE is on the CISA KEV catalog, added on 2023-06-23. CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.

BOD 22-01 due date: 2023-07-14.

Required action: Apply updates per vendor instructions.

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-32434?: CVE-2023-32434 is a vulnerability in Apple Ios And Ipados. Published 2023-06-23.
Is CVE-2023-32434 known to be exploited?: Yes. CVE-2023-32434 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-06-23), indicating it is being actively exploited. 30 public proof-of-concept repositories are indexed.